/*
 * This header was generated from the Linux kernel headers by update_headers.py,
 * to provide necessary information from kernel to userspace, such as constants,
 * structures, and macros, and thus, contains no copyrightable information.
 */
#ifndef _UAPI_ARPTABLES_H
#define _UAPI_ARPTABLES_H
#include <linux/types.h>
#include <linux/compiler.h>
#include <linux/if.h>
#include <linux/netfilter_arp.h>
#include <linux/netfilter/x_tables.h>
#ifndef __KERNEL__
#define ARPT_FUNCTION_MAXNAMELEN XT_FUNCTION_MAXNAMELEN
#define ARPT_TABLE_MAXNAMELEN XT_TABLE_MAXNAMELEN
#define arpt_entry_target xt_entry_target
#define arpt_standard_target xt_standard_target
#define arpt_error_target xt_error_target
#define ARPT_CONTINUE XT_CONTINUE
#define ARPT_RETURN XT_RETURN
#define arpt_counters_info xt_counters_info
#define arpt_counters xt_counters
#define ARPT_STANDARD_TARGET XT_STANDARD_TARGET
#define ARPT_ERROR_TARGET XT_ERROR_TARGET
#define ARPT_ENTRY_ITERATE(entries, size, fn, args...) \
	XT_ENTRY_ITERATE(struct arpt_entry, entries, size, fn, ## args)
#endif
#define ARPT_DEV_ADDR_LEN_MAX 16
struct arpt_devaddr_info {
	char addr[ARPT_DEV_ADDR_LEN_MAX];
	char mask[ARPT_DEV_ADDR_LEN_MAX];
};
struct arpt_arp {

	struct in_addr src, tgt;

	struct in_addr smsk, tmsk;

	__u8 arhln, arhln_mask;
	struct arpt_devaddr_info src_devaddr;
	struct arpt_devaddr_info tgt_devaddr;

	__be16 arpop, arpop_mask;

	__be16 arhrd, arhrd_mask;
	__be16 arpro, arpro_mask;

	char iniface[IFNAMSIZ], outiface[IFNAMSIZ];
	unsigned char iniface_mask[IFNAMSIZ], outiface_mask[IFNAMSIZ];

	__u8 flags;

	__u16 invflags;
};
#define ARPT_F_MASK		0x00
#define ARPT_INV_VIA_IN		0x0001
#define ARPT_INV_VIA_OUT	0x0002
#define ARPT_INV_SRCIP		0x0004
#define ARPT_INV_TGTIP		0x0008
#define ARPT_INV_SRCDEVADDR	0x0010
#define ARPT_INV_TGTDEVADDR	0x0020
#define ARPT_INV_ARPOP		0x0040
#define ARPT_INV_ARPHRD		0x0080
#define ARPT_INV_ARPPRO		0x0100
#define ARPT_INV_ARPHLN		0x0200
#define ARPT_INV_MASK		0x03FF
struct arpt_entry
{
	struct arpt_arp arp;

	__u16 target_offset;

	__u16 next_offset;

	unsigned int comefrom;

	struct xt_counters counters;

	unsigned char elems[0];
};
#define ARPT_BASE_CTL		96
#define ARPT_SO_SET_REPLACE		(ARPT_BASE_CTL)
#define ARPT_SO_SET_ADD_COUNTERS	(ARPT_BASE_CTL + 1)
#define ARPT_SO_SET_MAX			ARPT_SO_SET_ADD_COUNTERS
#define ARPT_SO_GET_INFO		(ARPT_BASE_CTL)
#define ARPT_SO_GET_ENTRIES		(ARPT_BASE_CTL + 1)
#define ARPT_SO_GET_REVISION_TARGET	(ARPT_BASE_CTL + 3)
#define ARPT_SO_GET_MAX			(ARPT_SO_GET_REVISION_TARGET)
struct arpt_getinfo {

	char name[XT_TABLE_MAXNAMELEN];


	unsigned int valid_hooks;

	unsigned int hook_entry[NF_ARP_NUMHOOKS];

	unsigned int underflow[NF_ARP_NUMHOOKS];

	unsigned int num_entries;

	unsigned int size;
};
struct arpt_replace {

	char name[XT_TABLE_MAXNAMELEN];

	unsigned int valid_hooks;

	unsigned int num_entries;

	unsigned int size;

	unsigned int hook_entry[NF_ARP_NUMHOOKS];

	unsigned int underflow[NF_ARP_NUMHOOKS];


	unsigned int num_counters;

	struct xt_counters __user *counters;

	struct arpt_entry entries[0];
};
struct arpt_get_entries {

	char name[XT_TABLE_MAXNAMELEN];

	unsigned int size;

	struct arpt_entry entrytable[0];
};
static __inline__ struct xt_entry_target *arpt_get_target(struct arpt_entry *e)
{
	return (void *)e + e->target_offset;
}
#endif
